/*
 * Licensed to the Apache Software Foundation (ASF) under one
 * or more contributor license agreements.  See the NOTICE file
 * distributed with this work for additional information
 * regarding copyright ownership.  The ASF licenses this file
 * to you under the Apache License, Version 2.0 (the
 * "License"); you may not use this file except in compliance
 * with the License.  You may obtain a copy of the License at
 *
 *  http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing,
 * software distributed under the License is distributed on an
 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
 * KIND, either express or implied.  See the License for the
 * specific language governing permissions and limitations
 * under the License.
 */
package org.apache.struts2.portlet.example.spring;

import java.util.List;

import org.apache.commons.lang3.StringUtils;

import com.opensymphony.xwork2.ActionSupport;

/**
 */
public class SpringAction extends ActionSupport {

    private ThingManager thingManager = null;
    private String thing = null;

    public void setThingManager(ThingManager thingManager) {
        this.thingManager = thingManager;
    }

    public List getThings() {
        return thingManager.getThings();
    }

    public String getThing() {
        return thing;
    }

    public void setThing(String thing) {
        this.thing = thing;
    }

    public String execute() {
        if(StringUtils.isNotEmpty(thing)) {
            thingManager.addThing(thing);
        }
        return SUCCESS;
    }
}
